👉 Sulphoacetic is a chemical compound that contains one or more sulfur atoms and has the formula C6H5SH. It is commonly used in the production of detergents, cleaning agents, and other products for removing stains from textiles and surfaces. Sulphoacetic acid (H3SO4) is the most common form of sulphoacetic acid, but it can also be produced by the decomposition of sulfuric acid or by using a mixture of sulfuric acid